ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2

Analysis

max time kernel
90s
max time network
93s
platform
windows11-21h2_x64
resource
win11-20240709-en
resource tags

arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
submitted
13-07-2024 09:16

Target

ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe
Size

266KB
MD5

e9de301a46559aaf337960389a0c7bd3
SHA1

19a391c77f01d8c669249a4ca54dcb85d32151dc
SHA256

ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2
SHA512

61a6e335e52bd56b42eed658533dc0ee81c3d6b9e470f59bbb94680b86807d08fbd2c7a2098b7c5b2636f16fa3e53c083518e73f31c29adc2588188659c6f806
SSDEEP

6144:mXzKdNY49u8rVMNpugmv+3gkCK2s0BjeB:9a4AxnI0h0B

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
692	ITS SB App Switch.exe
1128	ITS SB App Switch.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral2/memory/1920-0-0x00000000001E0000-0x0000000000280000-memory.dmp	upx
behavioral2/memory/1920-19-0x00000000001E0000-0x0000000000280000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1920	ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe
1920	ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe
1920	ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe
1920	ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1920 wrote to memory of 692	1920	ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe	81
PID 1920 wrote to memory of 692	1920	ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe	81
PID 1920 wrote to memory of 692	1920	ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe	81
PID 1920 wrote to memory of 1128	1920	ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe	82
PID 1920 wrote to memory of 1128	1920	ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe	82
PID 1920 wrote to memory of 1128	1920	ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe	82

C:\Users\Admin\AppData\Local\Temp\ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe
"C:\Users\Admin\AppData\Local\Temp\ba5aa5e83ee51508653abc70679b6385619010447b7b30ddba467be8d40da6f2.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1920
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:692
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:1128

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
137KB

MD5
8e277c55b2b8f512823e5c384d0e2177

SHA1
371f387b9860191a51b4b830ce8c060df4b3586b

SHA256
bb9a8cd5a67af174554effd9cbebb23dca4d1acccf4b06f183430e0a7a11f46e

SHA512
854499bff4b6802b66a14f5d7d347c0fd4648e9dad548b2f6dddf5e73a91b177e9334fcb47a23e0ac53343d27082a914225e0e4dae6b0a5dedf058251d1f9112

Download Submit
memory/1920-0-0x00000000001E0000-0x0000000000280000-memory.dmp

Filesize
640KB

Download
memory/1920-19-0x00000000001E0000-0x0000000000280000-memory.dmp

Filesize
640KB

Download